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                                        GOGpaintball.com   

The G-1

TM

 has been designed with simplicity 

in mind so that you can concentrate on your 
game instead of your marker. It has only one 
major moving part in its valve system, with 

a minimal number of seals. This DOES NOT 

mean that you should neglect your G-1

TM

. If 

you take care of it off the field, your G-1

TM

 

will take care of you on the field. For best 

performance, clean and grease your G-1

TM

 

frequently. Many players disassemble and 
clean  their  G-1

TM

  after  every  day  of  use. 

While  this  may  seem  a  bit  extreme,  being 
vigilant  in  the  upkeep  of  your  G-1

TM

  will 

extend  its  useful  life  considerably,  and 
catch  any  problems  when  there  is  time  to 
correct them before the next game. Playing 
in  the  rain  will  not  damage  your  G-1

TM

.  In 

fact, the G-1

TM

. has been tested and proven 

to  function  underwater.  However,  long-
term exposure to moisture can cause rust 
damage to some of the G-1

TM

’s screws, so 

if your G-1

TM

 should become waterlogged, 

remove  the  barrel,  stock  and  rubber  grips 
and  allow  it  to  dry  out,  then  follow  the 
disassembly  instructions  for  full  cleaning. 
Clean out mud and paint with a damp cloth 

and alcohol. Lubricate the G-1

TM

 ONLY with 

GR33SE

TM

  pneumatic  grease.  Use  fresh, 

high quality paintballs for best performance.

REQUIRED ITEMS FOR MAINTENANCE

STATISTICS

MAINTENANCE

WEIGHT:
OPERATING PRESSURE:
POWER SOURCE:
PROPELLANT:
RATE OF FIRE:
OPERATION:
MODES OF FIRE:
ANTI CHOP SYSTEM:
BARREL THREAD:
LUBRICANT:

2.7 lbs. (Not Incl. Stock)
160 psi
9-volt Alkaline Battery

CO

2

 or Nitrogen/Compressed air

11 bps

Low pressure electropneumatic

Semi-Automatic, Billy-Ball

TM

, PSP and Select Fire

Low-Force bolt

GOG

®

For proper and consistent operation, the G-1

TM

 should only 

be lubricated with GR33SE

TM

 lubricating grease.

GETTING FAMILIAR

PLEASE READ CAREFULLY

02

REQUIRED ITEMS FOR USE

• 5/32-inch Allen Wrench (included) - Velocity Adjustment

• Chronograph (provided for use at commercial paintball 

field) - Velocity Adjustment

• Barrel Blocker (included)

• 

CO

2

 or HPA tank (purchase seperately)

• 

ASTM  Compliant  Paintball  Goggles  with  Mask 

(purchase seperately)

• 

68 Caliber Paintballs

• Paintball Hopper/Loader (purchase seperately)

• 9-Volt Alkaline Battery

• 5/64-inch Allen Wrench (included) - Battery Change

• 7/64-inch Allen Wrench (included)- Clamping Feedneck

• 1/8-inch Allen Wrench (included) - Stock/Backplate, 

Trigger Adjustment, ASA, Grip, Breech and Circuit 

Board Screws

• 5/32-inch Allen Wrench (included) - Velocity Adjust

-

ment

• 5/16-inch Allen Wrench (included) - Bolt Sleeve

• Snap-Ring Pliers (purchase seperately) - Regulator 

Disassembly (Advanced Maintenance)

• GR33SE

TM

 (purchase seperately) - Paintball Marker 

Lubricant 

Summary of Contents for G-1

Page 1: ...G 1TM Operation and adjustment instructions ...

Page 2: ...ding on what modes of fire are allowed at the field where you are playing semi automatic rebound etc you may need to adjust the G 1TM s firing mode See the Electronic Adjustment section for more information Fit a paintball loader into the feedbeck of the G 1TM Use a 7 64 inch allen wrench to lock the loader in place Powered force feed loaders are recommended as the G 1 has little recoil and can ea...

Page 3: ...ION AND INSTRUCTION MANUAL BEFORE OPERATING TREAT EVERY PAINTBALL MARKER AS IF IT WERE LOADED NEVER LOOK DOWN THE BARREL OF A PAINTBALL MARKER KEEP YOUR FINGER OFF THE TRIGGER UNTIL READY TO SHOOT NEVER POINT THE G 1TM AT ANYTHING YOU DON T INTEND TO SHOOT KEEP THE G 1TM ON SAFE POWER OFF UNTIL READY TO SHOOT SEE QUICK START KEEP THE BARREL BLOCKING DEVICE ON THE G 1TM S MUZZLE WHEN NOT SHOOTING S...

Page 4: ...resh high quality paintballs for best performance REQUIRED ITEMS FOR MAINTENANCE STATISTICS MAINTENANCE WEIGHT OPERATING PRESSURE POWER SOURCE PROPELLANT RATE OF FIRE OPERATION MODES OF FIRE ANTI CHOP SYSTEM BARREL THREAD LUBRICANT 2 7 lbs Not Incl Stock 160 psi 9 volt Alkaline Battery CO2 or Nitrogen Compressed air 11 bps Low pressure electropneumatic Semi Automatic Billy BallTM PSP and Select Fi...

Page 5: ...ance tournament grade paintball marker Its low force bolt will often prevent paintballs from being chopped if the hopper is not able to load paintballs as fast as the G 1TM is being fired If you want to realize the G 1TM s maximum firepower potential especially if it is upgraded with a circuit board that utilizes an anti chop eye for higher rates of fire you will need to use a high performance loa...

Page 6: ...ut will work with the G 1TM 800 psi high output systems are preferred to reduce the risk of gas starvation under rapid fire Never use oil or any petroleum based cleaner or lubricant in a compressed air regulator or tank Exposure to pressurized air increases oil s flammability and can cause a serious safety hazard Only use manufacturer recommended lubricants with compressed air systems and follow t...

Page 7: ...ve preventing it from feeding into the marker Alternative CO2 arrangements include placing the CO2 tank vertically in a pack and using a paintball CO2 remote hose to feed CO2 to the G 1TM This arrangement not only prevents liquid CO2 from entering the marker but also makes the marker assembly lighter weight Anti siphon CO2 tanks contain a J shaped tube that draws gaseous CO2 from the top of the ta...

Page 8: ...ower the G 1TM reliably Some NiCD 9v rechargable batteries actually operate at 7 2 volts These types of batteries will not work well with the G 1TM Any time the G 1TM exhibits erratic performance drops velocity or skips shots while rapid firing does not shoot or does not turn on the first step in troubleshooting should always be to replace the battery with a brand new name brand alkaline battery T...

Page 9: ...easured and adjusted to below the paintball field s velocity limit immediately before each day of play for player safety If CO2 is used velocity should be checked and adjusted multiple times during the day In an area where it is safe to fire paintballs while wearing ASTM compliant eye and face protection for paintball fire three or four shots over a chronograph to measure the velocity at which the...

Page 10: ...trigger can move while turning counterclockwise increases it If the trigger is not adjusted to swing far enough forward the microswitch inside the G 1TM will not be able to reset resulting in the marker not firing Always check the trigger after making adjustments Be sure that the trigger switch clicks when the trigger is pulled and again when it is released Also make sure that when the trigger is ...

Page 11: ... pin with a 5 64 inch allen wrench then rotate the foregrip to expose the rear flashlight pin hole or unmount the ASA see air system adapter section and completely unscrew the vertical foregrip and regulator as shown The flashlight mount plug may then be wiggled out of its position and stored for later use Slide the flashlight into the flashlight mount making sure that the lanyard attachment hole ...

Page 12: ...er pull in accordance with PSP tournament rules adopted in 2009 Locked Semi Automatic Triple Flash The marker will fire one shot per trigger pull and cannot be changed without using tools to open the grip This mode complies with tournaments fields and scenario games that limit players to semi automatic mode only Billy Ball Quadruple Flash This is a limited rate semi automatic mode firing one shot ...

Page 13: ... or CO2 tank until all of the gas pressure inside has been released At this point the only sound you should hear when you pull the trigger is the click of the solenoid valve Turn off the G 1TM If using a CO2 tank or screw in HPA system unscrew it the rest of the way Even with no CO2 or compressed airsystemattached theG 1TM may still have enough gas pressure stored in the regulator and fire chamber...

Page 14: ... the back of the G1TM Clean the interior of the receiver the bolt sleeve bolt and bolt stop with a clean cloth or paper towel Inspect their o rings for signs of damage such as cuts or rips and replace if necessary Lightly lubricate all o rings with GR33SETM paintgun grease Use GR33SETM sparingly as over lubrication can cause the G 1TM to operate inconsistently Slide the bolt stop onto the bolt fro...

Page 15: ... from the receiver s vertical ASA Take care not to lose the filter screen that is inside the vertical ASA Remove the rubber grip and battery as when changing the battery Use a 1 8 inch allen wrench to remove the front and rear grip frame screws Carefully remove the grip frame from the receiver Be aware that the clear power button fits loosely into its position in the side of the grip frame Be care...

Page 16: ...care not to cross thread the fittings Use the long end of the allen wrench to tighten the gas fittings and all screws being careful to tighten them snug without over tightening Over tightening or cross threading screws or fittings may result in permanent nonrepairable damage to the breech Be sure to guide the battery clip down into the grip frame before re joining the grip frame and receiver Make ...

Page 17: ...them a smaller target For left handed players the benefits of these two hopper positions are reversed Vertical feednecks became popular when most hoppers still relied on gravity and their unobstructed vertical feed path provided more consistent feeding of painbtballs Center placement of the hopper also keeps the marker balanced and is a good compromise of exposed target area for players who pop ou...

Page 18: ...s not likely to cause a leak Using a 7 16 open end or adjustable wrench engange the wrench flats in the sides of the spring platform and remove it from the bottom of the regulator body The regulator spring will now be free to fall out into your hand The brass regulator piston may be removed by tapping the regulator body against a table top or solid but soft surface such as a block of wood At this ...

Page 19: ...kage is suspected be sure to inspect and if necessary replace the inlet filter in the side of the velocity adjuster The vertical regulator is reassembled in the reverse order of disassembly The piston slides into the regulator body wide end first followed by the regulator spring The spring platform should be tightened for a snug fit Do not over tighten Re attach the regulator swivel to the bottom ...

Page 20: ... LEAKING DOWN THE BARREL One or more of the bolt or bolt stop o rings are damaged or dirty Inspect and replace if necessary making sure to clean and lubricate the parts following the instructions in this manual MARKER IS LEAKING FROM BOTTOMLINE ASA Unload and de gas the marker Inspect the CO2 or HPA tank o ring Clean lightly lubricate with GR33SETM and if necessary replace MARKER IS OCCASIONALLY L...

Page 21: ... SIGNIFICANTLY DURING RAPID FIRING Check paint quality Your marker is optimized for use with fresh high quality paintballs Paintballs of inconsistent quality or paintballs that have been exposed to humidity or temperature extremes may vary in size or roundness causing inconsistent operation Gas could be low Fill gas source and make sure gas supply is turned on Battery may be low This will be most ...

Page 22: ...d circuit board with anti chop eye the anti chop function may be turned off Turn anti chop on following the upgrade circuit board s instructions WARRANTY GOG Paintball SA warrants for 1 year to initial retail purchaser that the paintball marker and regulator are free from defects in materials and workmanship Disposable parts batteries o rings springs seals etc are not warranted The valve assembly ...

Page 23: ...32 REGULATOR SPRING OM7014 SPRING PLATFORM O RING OU7010 REAR SEAL VRG102 SPRING PLATFORM OU9006 VELOCITY ADJUSTER O RINGS FLT02 INLET FILTER VRG104 VELOCITY ADJUSTER CLP005 ADJUSTER C CLIP VRG103 VERTICAL REGULATOR SWIVEL OM7014 SWIVEL O RING G 11105 G 1 REGULATOR COVER OM7014 SWIVEL O RING SSS011 REG COVER LOCKING SCREW OB7010 VRG SEAL RELIEF VALVE ASSEMBLY CLP006 SWIVEL C CLIP SWIVEL ASSEMBLY V...

Page 24: ...GOGpaintball com PARTS DIAGRAMS BREECH ASSEMBLY BOLT ASSEMBLY BOLT STOP ASSEMBLY BOLT SLEEVE ASSEMBLY 22 G 1121 G 1119 PIN020 G 1120 SSB003 S6 ...

Page 25: ...GOGpaintball com PARTS DIAGRAMS OB9017 OH7017 G 1102 OU9015 OH7M10 XTC109 OU7010 OB7018 OU7014 XTC110 OB7018 ENV104 OB7022 OB7018 23 ...

Page 26: ...GOGpaintball com PARTS DIAGRAMS STOCK ASSEMBLY BODY ASSEMBLY GRIP FRAME ASSEMBLY STOCK ADAPTER HBR603 BOTTOM LINE HOSE SSB003 SSB003 ENV136 SOL302ASM 24 ...

Page 27: ... SCREW ONLY EXPOSE ONETHREAD OUTTHETOP NUT002 6 32 GRIP SCREW NUT004 10 32 GRIP FRAME NUT SP1106 G 1 GRIP FRAME G 1108 G 1SINGLETRIGGER GUARD SOB006 TRIGGER GUARD SCREW G1109 G 1 FRAME GUARD SCREW G116 RUBBER GRIP SSB09 6 32 GRIP SCREWS x4 DETAIL A ENV108 POWER BUTTON A MAGNETSITSFLUSHWITHTHISEDGE INSTALLTRIGGER ASSEMBLY DOWN IN FROMTHE TOP WHEN INSTALLING POWER BUTTON BE SURETHE LINE INTHE SYMBOL...

Page 28: ...GOGpaintball com PARTS DIAGRAMS G 1123 OB7016 PIN019 G 1125 SSF004 G 1112 SSF004 G 1114 ELB001 NUT003 NUT003 SSC008 SSC008 G 1113 G 1115 ENV111 ENV111 G 1102 G 1101 26 ...

Page 29: ...ll com GOGpaintball com G 1TM Manual V1 01 Copyright 2010 GOG Paintball SA all rights reserved G 1 GR33SE GOG GOG Paintball and the GOG Paintball logos are trademarks or registered trademarks of GOG Paintball SA ...

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